包括了IEC系列的电力规约文本，有IEC101\IEC102\IEC103\IEC104-Including the IEC series of power Statute text, there IEC101 \ IEC102 \ IEC103 \ IEC104

IEC104规约文本，供电力系统使用，IEC104规约是目前变电站子站和主站通讯最常用的规约。(The IEC104 protocol is used for power systems, and the IEC104 protocol is the most commonly used protocol for substation and main station communications at present.)